Casts
Guillermo Murray
as Theo Van Korn / Count Brankovan
Rosa Carmina
as Vicky Fuentes
Jaime Fernández
as Inspector Portillo
Elsa Cárdenas
as Bertha Hoffman
Miguel Ángel Ferriz Sr.
as Professor Robert
Yerye Beirute
as Kunto (as Jorge Beirute)
Humberto Dupeyrón
as Erik
Eric del Castillo
as Count Brankovan (opening sequence only)
